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ICCV
2007
IEEE
15 years 10 months ago
Structure from Motion with Missing Data is NP-Hard
This paper shows that structure from motion is NP-hard for most sensible cost functions when missing data is allowed. The result provides a fundamental limitation of what is possi...
David Nistér, Fredrik Kahl, Henrik Stew&eac...
ICCV
2007
IEEE
15 years 10 months ago
Non-Rigid Image Registration using a Hierarchical Partition of Unity Finite Element Method
We use a Hierarchical Partition of Unity Finite Element Method (H-PUFEM) to represent and analyse the non-rigid deformation fields involved in multidimensional image registration...
Shérif Makram-Ebeid, Oudom Somphone
ICRA
2007
IEEE
159views Robotics» more  ICRA 2007»
15 years 10 months ago
Combined Trajectory Planning and Gaze Direction Control for Robotic Exploration
— In this paper, a control scheme that combines trajectory planning and gaze direction control for robotic exploration is presented. The objective is to calculate the gaze direct...
Georgios Lidoris, Kolja Kühnlenz, Dirk Wollhe...
IEEEPACT
2007
IEEE
15 years 10 months ago
Automatic Correction of Loop Transformations
Loop nest optimization is a combinatorial problem. Due to the growing complexity of modern architectures, it involves two increasingly difficult tasks: (1) analyzing the profita...
Nicolas Vasilache, Albert Cohen, Louis-Noël P...
IROS
2007
IEEE
116views Robotics» more  IROS 2007»
15 years 10 months ago
A two-phased object orientation controller on soft finger operations
Abstract— The greatest characteristic of soft-fingered manipulation is its softness and flexibility during manipulating operations. In previous works, this intrinsic property h...
Takahiro Inoue, Shinichi Hirai